Comparative study of smokers, ex-smokers, and nonsmokers who have experienced myocardial infarction.
D000368:Aged; D001938:Brazil / Q000453:epidemiology; D005260:Female; D006760:Hospitalization; D006801:Humans; D008297:Male; D009017:Morbidity; D009203:Myocardial Infarction / Q000209:etiology* / Q000401:mortality; D016017:Odds Ratio; D011446:Prospective Studies; D012307:Risk Factors; D012737:Sex Factors; D012907:Smoking / Q000009:adverse effects* / Q000453:epidemiology